ZSH: Updated config

.config/zsh/conf.d/20-aliases.zsh

@@ -18,25 +18,20 @@ fi
 if ! _exists fetch; then
   if _exists curl; then
     alias fetch="curl -O"
-  elif _exists curl; then
+  elif _exists wget; then
     alias fetch="wget"
   else
     echo "fetch not found."
   fi
 fi
 
-# htop
-if _exists htop; then
-  alias htop="sudo htop"
-fi
-
 unfunction _exists
 
 alias mkdir="mkdir -p"
 alias ..="cd .."
 alias ...="cd ../.."
 alias ....="cd ../../.."
-alias google="ping -c 10240000 google.com"
+alias google="ping google.com"
 alias history="history -i"
 
 case `uname` in